How should headings be used in a document?

Using headings sparingly is an effective practice in technical communication because they serve the purpose of enhancing the organization and readability of a document. Effective headings break up text into manageable sections, allowing readers to quickly navigate to the parts that are most relevant to them. When used judiciously, headings can guide the reader’s attention and provide a clear structure without overwhelming them with visual cues. Overusing headings can lead to clutter and confusion, making it difficult for the reader to focus on key points. Therefore, employing them in a balanced manner ensures that they enhance rather than detract from the clarity and coherence of the document.